National Repository of Grey Literature 187 records found  beginprevious183 - 187  jump to record: Search took 0.00 seconds. 
Electrochemical study of the effect of long-term creatine supplementation creatine on human metabolism
Šenholdová, Z. ; Navrátil, Tomáš ; Heyrovský, Michael ; Pelclová, D.
The volunteers were supplemented in time interval of one month by creatine. Body parameters (mass, height, intra- and extracellular water content etc.), levels of vitamins and a few other compounds in urine and in blood (vitamine B12, homocysteine, thiodiglycolic acid, creatine, creatinine etc.) were followed. The corresponding metabolic processes are studied.
Creatine fortification in relation to homocysteinemia
Kohlíková, E. ; Petr, M. ; Šenholdová, Z. ; Navrátil, Tomáš ; Heyrovský, Michael ; Přistoupilová, K. ; Přistoupil, T. I.
Some people supplement their diet by high doses of creatine (CR) to increase their muscle performace. In this way, they intensify the biochemical processes on cell membranes. The water thus formed is retained in the cells, which increases the body mass. The organism must remove exogenously added CR, probably in a similar way as in removing xenobiotics via oxidation with cyt.P450 to 2C units to cooperation with GSH. Our new simple and cheap voltammetric method enables to estimate thiogycolic (TDGA), the natural product of oxidative catabolism of thiocompounds, excreted to urine in regular catabolic processes.
Conditions for following the metabolism of oostatic peptides in .I.Neobellieria bullata./I. by mass spectrometry and radiolabelling
Tykva, Richard ; Šimek, Petr ; Bennettová, Blanka ; Holík, Josef ; Hlaváček, Jan ; Havlíček, Libor
Metabolism of peptides with proven effect on the egg development has been studied after injection of radiolabelled sequences into flies .I.Neobellieria bullata./I..
Relationships between Metabolism of Homocysteine and Physiological Formation of Thiodiglycolic Acid
Přistoupilová, K. ; Přistoupil, T. I. ; Šenholdová-Dlasková, Z. ; Navrátil, Tomáš
Thiodiglycolic acid (TDGA), structurally S(CH2COOH)2, is a part of the metabolic pathway used by the human organism to remove dicarbon units produced in catabolic processes TDGA origanates from glycolate and glutathione (GSH). The latter is dependent on the release of cysteine from homocysteine under the influence of vitamins folate and B12.

National Repository of Grey Literature : 187 records found   beginprevious183 - 187  jump to record:
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